The Design of On-line Mobile Robot over Bluetooth Technology

摘要

A wireless communication: Bluetooth technology-based mobile robot is introduced. It can steer clear of obstacles automatically, download route programs online and transmit image data real-time to the central computer through Bluetooth communication. It has the function of remote control. The control of the motors adopts double closed-loop and the control commands are processed by the embedded operating system. Multi-sensor technology is applied to the robot and a new location method-"soft and rigid" location based on sensor and mechanism is put forward in order to realize high motion and location precision. Experimental results prove that the portrait location precision of the robot can reach plusmn1mm